PRINCIPAL SOFTWARE ENGINEER (C++, WEB DEVELOPMENT, TYPESCRIPT) AT XEL STAFFING | SOFTWARE ENGINEERING JOBS IN NIGERIA

About Company:

Xel Staffing is a talent-driven staffing company focused on helping businesses scale with the right people at the right time. Our staffing models are designed to match your growth strategy—whether you need a single experienced leader or a fully equipped project team. By aligning talent supply with your business timeline, budget, and expected outcomes, we ensure you have the support needed to execute and grow with confidence.

Job Description:

We are seeking a high-velocity and technically elite Principal Software Engineer to anchor the development engine of our client’s cross-platform suite. In the specialized landscape of Life Sciences and Cheminformatics, success is defined by "Systemic Sovereignty", the ability to harmonize complex C++ desktop foundations with the clinical precision required for TypeScript Web Environments, Online Collaboration Tools, and Cloud Integration. This role is designed for a "Cross-Platform Architect" with 5+ years of experience who can blend "Low-Level Grit" (C/C++ memory management and Win32/Cocoa) with the "Strategic Agility" required to lead development mentoring and extend desktop functionality into the Signals online environment.

Requirements:

1. Leadership Orchestration & Mentorship Governance

• Mentorship Sovereignty: Take a development lead in the desktop suite and online drawing tools with millimetric focus, acting as the primary "Source of Engineering Growth."

• Agile Architecture: Drive software development using Scrum and Kanban principles, providing the "Structural Foundation" for predictable and high-quality delivery.

• UX Stewardship: Collaborate with design teams to ensure UI/UX excellence across drawing and sharing tools, ensuring the "Source of User Engagement" is elite.

2. Tactical Resilience & Cross-Stack Logic

• Migration Sovereignty: Extend desktop functionality into the Signals online environment, acting as the primary "Source of Feature Parity."

• Stack Architecture: Utilize technical mastery across C/C++, C#, Python, and TypeScript, providing the "Analytical Foundation" for complex computer system design.

• Platform Stewardship: Maintain high-performance standards across Windows, Mac, and Linux environments, maintaining the "Source of Technical Resilience."

3. Domain Integrity & Performance Power

• Scientific Sovereignty: Apply knowledge of Cheminformatics and Bioinformatics to solve industry-specific problems, acting as the primary "Source of Domain Intelligence."

• Lifecycle Architecture: Manage the full software development lifecycle (SDLC) from design to marketplace delivery, providing the "Visual Foundation" for product success.

• Velocity Logic: Utilize 5+ years of expertise in VS Code, Visual Studio, and XCode to streamline coding workflows, maximizing the "Source of Development Velocity."

Qualifications and Skills:

Professional Profile

• Experience: 5+ years as a Software Development Engineer with expertise in C/C++/C# and Python.

• Web Mastery: 4+ years of expertise in web technologies (HTML, JavaScript/TypeScript, CSS).

• Leadership: 1+ year of experience as a Technical or Mentoring Lead.

• Education: BS Degree in Computing, Algorithms, or a related technical subject.

Core Competencies

• Technical Grit: Mastery of IDEs (VS Code, XCode) and frameworks (Qt, GTK, Node.js, SwiftUI).

• Operational Sovereignty: Strong understanding of Agile principles, testing approaches, and UI/UX design.

• Domain Power: Familiarity with the Life Science industry and complex computer system architecture.

Salary

Application Closing Date: Not specified

Application Instructions:

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